23125211792 has 40 divisors (see below), whose sum is σ = 47457634392. Its totient is φ = 10878566400.

The previous prime is 23125211777. The next prime is 23125211797. The reversal of 23125211792 is 29711252132.

It can be written as a sum of positive squares in 4 ways, for example, as 5886572176 + 17238639616 = 76724^2 + 131296^2 .

It is not an unprimeable number, because it can be changed into a prime (23125211797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 835292 + ... + 862532.

Almost surely, 2^23125211792 is an apocalyptic number.

It is an amenable number.

23125211792 is an abundant number, since it is smaller than the sum of its proper divisors (24332422600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23125211792 is a wasteful number, since it uses less digits than its factorization.

23125211792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30387 (or 30381 counting only the distinct ones).

The product of its digits is 15120, while the sum is 35.

The spelling of 23125211792 in words is "twenty-three billion, one hundred twenty-five million, two hundred eleven thousand, seven hundred ninety-two".